Yes and it's up to you, respectively. Follow the link I provided to see what the other status bits represent. You may ignore status bits for all Motorola systems if you like, or don't and program them in as a separate talkgroup. For example, 35888 as "B2-08 ICP", 35889 as "B2-08 ATG", 35890 as "B2-08 Emerg", 35891 as "B2-08 Patch", so on. Some systems may not use the +1 bit, some may have radios switch to an emergency group instead of using +2 on the current talkgroup, so on. Obviously programming them in separately results in many, many more "talkgroups" in your scanner.
Jim